
div{ 
	text-align:center;
	}
.zong{
	width:800px;
	height: 600px;
	margin:300px auto;
}
h1{
	font-weight: bolder;
}
.input1{
	position: relative;
}
.input1>input{
	width: 600px;
	height: 36px;
	border: 2px solid #1E90FF;
}
.input1>span{
	font-family: "微软雅黑";
	line-height: 30px;
	background-color: #1E90FF;
	color: #fff;
	position: absolute;
	right: 27px;
	padding:6px 20px;
	border-radius: 3px;
}
#xianshi{
	color:#1E90FF;
	font-size: 16px;
	margin-top: 10px;
}